// Licensed to the Apache Software Foundation (ASF) under one or more
// contributor license agreements.  See the NOTICE file distributed with
// this work for additional information regarding copyright ownership.
// The ASF licenses this file to You under the Apache License, Version 2.0
// (the "License"); you may not use this file except in compliance with
// the License.  You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package retry

import "time"

type Retry struct {
	RetryTimes  int
	ExecuteTime time.Time
	Do          func() error
}

func (c *Retry) SetDelay(delay time.Duration) *Retry {
	c.ExecuteTime = time.Now().Add(delay)
	return c
}

func (c *Retry) GetDelay() time.Duration {
	return c.ExecuteTime.Sub(time.Now())
}
